Dahua DHI-ARM7012-W2 Wireless WallSwitch
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Vendor:
Dahua
Dahua DHI-ARM7012-W2 Wireless WallSwitch
SKU: DHI-ARM7012-W2
Description
The Dahua DHI-ARM7012-W2 is a wireless WallSwitch for the Dahua AirShield alarm system. It lets you switch a mains appliance on or off remotely from the DMSS app, run it on a schedule or trigger it from an alarm event, and it monitors how much power that appliance is using. It handles loads up to 13 A at 100-240 VAC and links to your AirShield hub over an encrypted two-way wireless connection. An AirShield hub is required and sold separately.
Key points
- Remote on/off control of a 100-240 VAC appliance, up to 13 A
- Single relay output, switchable as normally-open or normally-closed
- Live energy monitoring: voltage, current and consumption in the DMSS app
- Overheat and overload protection built in
- Encrypted two-way wireless (AES128, frequency hopping) with jamming detection
- Range up to 1,200 m in open space to the hub
- Mains powered, indoor wall mount; requires a Dahua AirShield hub
Delivery, warranty & returns · 3-year warranty · shipped from Australian stock
- Tracked delivery on every order. The tracking number is emailed as soon as it ships.
- Metro delivery: 2–4 business days. Regional areas may take longer. Free standard shipping over $300, flat $25 under.
- 3-year warranty on cameras and recorders, back-to-base, plus your Australian Consumer Law rights.
- 30-day returns on unopened items. Faulty on arrival? We cover return shipping.
- Genuine Australian stock. Never grey imports. Prices include GST.
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Dahua DHI-ARM7012-W2 Wireless WallSwitch
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All cameras, NVRs and DVRs come with a 3-year back-to-base manufacturer warranty covering defects in materials and workmanship, in addition to your rights under Australian Consumer Law. Hard drives and accessories are covered as set out in our Warranty Policy.
Standard shipping is free on all orders over $300 AUD, Australia-wide. Orders under $300 ship at a flat rate of $25, calculated at checkout. Tracking is included on every order.
You have 30 days from the day you receive your order to request a change-of-mind return. Items must be unopened, factory-sealed and in resalable condition. A 15% restocking fee applies and return postage is at your cost. Faulty or incorrectly supplied items are different: we cover the return shipping and refund or replace at no charge. Read the full Return & Refund Policy.
Metro delivery usually takes 2–4 business days after dispatch, and regional areas may take longer. You'll receive a tracking number by email as soon as your order leaves the warehouse.
01Overview
What the DHI-ARM7012-W2 is
The Dahua DHI-ARM7012-W2 WallSwitch adds remote and automated mains control to a Dahua AirShield system. Wired in line with a light or appliance, it lets you turn that load on or off from the DMSS app wherever you are, set it to a schedule, or have it react to an alarm — for example switching on a light when a detector trips. Its single relay handles up to 13 A at 100-240 VAC and can be configured normally-open or normally-closed to suit the circuit.
It also keeps an eye on the power it controls. The WallSwitch measures voltage, current and total consumption and reports them in the app, so you can see what an appliance is drawing, and built-in overheat and overload protection guards the connected device. It talks to the hub over an encrypted two-way wireless link with AES128 and frequency hopping, plus jamming detection, at a range of up to 1,200 m in open space.
A few honest notes: this is a control accessory, not a detector and not a standalone smart plug. It needs a Dahua AirShield hub to work, it is mains powered rather than battery powered, and it mounts indoors. As a 100-240 VAC switching device it should be installed by a licensed electrician. It is genuine Australian Dahua stock with local 3-year warranty and support.
02Engineering
DHI-ARM7012-W2 specifications
- Wireless mains control switch for the Dahua AirShield alarm system
- Single relay output, NO/NC, 100-240 VAC at up to 13 A
- Remote on/off from the DMSS app, by schedule, or triggered by an alarm event
- Live energy monitoring: voltage, current and total consumption in the app
- Overheat and overload protection for the connected appliance
- Encrypted two-way wireless (AES128, frequency hopping) with jamming detection
- Range up to 1,900 m in open space to the AirShield hub; test mode
- Mains powered (100-240 VAC, 50/60 Hz), compact indoor wall mount; requires a Dahua AirShield hub; 3-year warranty
- Single relay output, NO/NC, 100-240 VAC at up to 13 A
- Remote on/off from the DMSS app, by schedule, or triggered by an alarm event
- Live energy monitoring: voltage, current and total consumption in the app
- Overheat and overload protection for the connected appliance
- Encrypted two-way wireless (AES128, frequency hopping) with jamming detection
- Range up to 1,900 m in open space to the AirShield hub; test mode
- Mains powered (100-240 VAC, 50/60 Hz), compact indoor wall mount; requires a Dahua AirShield hub; 3-year warranty
03Full datasheet
Detailed specifications
Network & Storage
| Feature | Detail |
|---|---|
| Remote Update | Cloud update |
| Carrier Frequency | 868.0 MHz–868.6 MHz |
| Communication Mechanism | Two-way |
| Communication Distance | 1200 m (3937.01 ft) in open areas |
| Encryption Mode | AES128 |
| Frequency Hopping | Yes |
Event & Alarm
| Feature | Detail |
|---|---|
| Test Mode | Yes |
Interface
| Feature | Detail |
|---|---|
| Indicator Light | 1 for multiple statuses (pairing, communication) |
| Button | 1 |
| Relay Output | 1, NO/NC (100–240 VAC, Max 13A) |
General & Environment
| Feature | Detail |
|---|---|
| Power Supply | 100–240 VAC, 50/60 HZ |
| Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) (indoor) |
| Operating Humidity | 10%–90% (RH) |
| Storage Temperature | –10 °C to +55 °C (+14 °F to +131 °F) |
| Storage Humidity | 10%–90% (RH) |
| Product Dimensions | 39 mm × 33 mm × 19 mm (1.54" × 1.30" × 0.75") |
| Packaging Dimensions | 95 mm × 59.5 mm × 30.5 mm (3.74" × 2.34" × 1.20") |
| Net Weight | 45 g (0.10 lb) |
| Gross Weight | 60 g (0.13 lb) |
| Installation | Wall mount |
| Casing Material | Plastic |
| Certifications | CE |
| Network & Storage — Remote Update | Cloud update |
|---|---|
| Network & Storage — Carrier Frequency | 868.0 MHz–868.6 MHz |
| Network & Storage — Communication Mechanism | Two-way |
| Network & Storage — Communication Distance | 1200 m (3937.01 ft) in open areas |
| Network & Storage — Encryption Mode | AES128 |
| Network & Storage — Frequency Hopping | Yes |
| Event & Alarm — Test Mode | Yes |
| Interface — Indicator Light | 1 for multiple statuses (pairing, communication) |
| Interface — Button | 1 |
| Interface — Relay Output | 1, NO/NC (100–240 VAC, Max 13A) |
| General & Environment — Power Supply | 100–240 VAC, 50/60 HZ |
| General & Environment — Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) (indoor) |
| General & Environment — Operating Humidity | 10%–90% (RH) |
| General & Environment — Storage Temperature | –10 °C to +55 °C (+14 °F to +131 °F) |
| General & Environment — Storage Humidity | 10%–90% (RH) |
| General & Environment — Product Dimensions | 39 mm × 33 mm × 19 mm (1.54" × 1.30" × 0.75") |
| General & Environment — Packaging Dimensions | 95 mm × 59.5 mm × 30.5 mm (3.74" × 2.34" × 1.20") |
| General & Environment — Net Weight | 45 g (0.10 lb) |
| General & Environment — Gross Weight | 60 g (0.13 lb) |
| General & Environment — Installation | Wall mount |
| General & Environment — Casing Material | Plastic |
| General & Environment — Certifications | CE |
04Why choose this
Built for the way you actually use the DHI-ARM7012-W2
Automate with your alarm
Link it to alarm events so a detector trip can switch on a light or device, turning your security system into simple home automation.
See what it's using
Built-in energy monitoring reports voltage, current and total consumption in the app, so the power use of the connected appliance is no mystery.
Safe switching
Overheat and overload protection guard the connected device, and an encrypted two-way link keeps control commands confirmed and secure.
05Where it fits
Right at home in these scenarios
Lights on with the alarm
Wire it to an indoor or outdoor light so an alarm trigger switches the light on automatically, adding a visible deterrent.
Scheduled appliances
Run a heater, pump or lamp on a timed schedule from the app, the same way you control the rest of the AirShield system.
Remote on/off
Turn a forgotten appliance off, or switch something on before you get home, from anywhere with the app.
Energy awareness
Keep an eye on what a specific mains appliance is drawing through the consumption readings in the app.
06Setup
Installation & setup
-
01
What's in the box
One DHI-ARM7012-W2 WallSwitch. A Dahua AirShield hub is required and not included; the appliance or light it controls is wired in separately.
-
02
Installation requirements
Because it switches 100-240 VAC mains, have a licensed electrician wire it in line with the appliance and confirm the NO/NC setting suits the circuit. Then enrol it to your AirShield hub in the DMSS app, set up the schedule or alarm linkage you want, and use the test mode to confirm a reliable wireless link before relying on it.
08Questions
Frequently asked about the DHI-ARM7012-W2
Q.01
Does the ARM7012-W2 WallSwitch work on its own?
No. It is an accessory for the Dahua AirShield system and needs an AirShield hub. Enrolled to a hub it switches a connected appliance from the app, a schedule or an alarm event; without a hub it has nothing to control it.
Q.02
What can it switch, and how much load?
It switches a single 100-240 VAC circuit through its relay, rated up to 13 A, so it suits lights, a pump, a heater or a similar mains appliance. The relay can be set normally-open or normally-closed to match how the circuit needs to behave.
Q.03
Can it turn a light on when the alarm goes off?
Yes. Because it is part of the AirShield system you can link it to alarm events, so a trigger from a detector can switch on a light or another device automatically, as well as letting you control it manually from the app or on a schedule.
Q.04
Does it really measure power use?
Yes. It monitors voltage, current and total energy consumption of the connected appliance and reports them in the DMSS app, so you can see what that load is drawing over time.
Q.05
Is it battery powered or mains powered?
It is mains powered and wired into the 100-240 VAC supply it switches, so there are no batteries to replace. Because it works on mains voltage it should be installed by a licensed electrician.
Q.06
How far can it be from the hub?
Up to 1,200 metres in open space. Indoors through walls the practical range is shorter, but it comfortably covers a normal home or small business where the switch and hub are in or near the same building.
Q.07
Is the wireless link secure?
Yes. It uses an encrypted two-way wireless link with AES128 and frequency hopping, plus jamming detection, so commands are confirmed and the signal resists interference and tampering.
Q.08
Is this genuine Australian Dahua stock?
Yes. It is supplied as genuine Australian Dahua stock with local 3-year warranty and support, and it pairs with the AirShield hubs and peripherals sold here.
Buying from Smarket
Is your Hikvision, Dahua, HiLook and TP-Link VIGI stock genuine Australian stock?
Yes, 100%. Every Hikvision, Dahua, HiLook and TP-Link VIGI product we sell is a genuine Australian-market model sourced through Australian supply chains — never grey imports. That means factory-sealed units, Australian-region firmware that works with the official apps out of the box, and a full 3-year local warranty.
How long does delivery take?
Metro delivery usually takes 2–4 business days after dispatch, and regional areas may take longer. You'll receive a tracking number by email as soon as your order leaves the warehouse.
How much is shipping?
Standard shipping is free on all orders over $300 AUD, Australia-wide. Orders under $300 ship at a flat rate of $25, calculated at checkout. Tracking is included on every order.
What warranty do you offer?
All cameras, NVRs and DVRs come with a 3-year back-to-base manufacturer warranty covering defects in materials and workmanship, in addition to your rights under Australian Consumer Law. Hard drives and accessories are covered as set out in our Warranty Policy.
What is your return policy?
You have 30 days from the day you receive your order to request a change-of-mind return. Items must be unopened, factory-sealed and in resalable condition. A 15% restocking fee applies and return postage is at your cost. Faulty or incorrectly supplied items are different: we cover the return shipping and refund or replace at no charge. Read the full Return & Refund Policy.
Do you offer installation?
We can connect you with licensed installers in Sydney and Melbourne. Installation typically starts from around $200 per camera depending on cable runs and site conditions. Email sales@smarket.com.au with your address and camera count for a quote.
10Bundles
Recommended packages
Pair it with an AirShield hub (required)
The WallSwitch needs a hub to work — build your system on the DHI-ARC3000H-FW2 hub, or the larger DHI-ARC3800H-FW2 Alarm Hub 2 for bigger sites.
Trigger it from detection
Link it to detectors such as a ARD1233-W2 PIR detector or a ARD324-W2 door detector so an alarm event can switch a light or device on automatically.
Make alarms heard too
Add an ARA12-W2 indoor siren or ARA13-W2 outdoor siren so a triggered alarm is loud as well as visible.
Want a ready-made system?
Start from a bundled AirShield starter kit and add the WallSwitch for lighting and appliance control.